Ancestry DNA results came back on my possible half sister. We're showing 1,329 cMs with 34 shared segments. All it indicated was we were "close relationship - 1st Cousins" Tracing indicates a good possibility we are half siblings. Is the 1,329 on Ancestry enough to establish our relation or should we submit DNA samples to a lab for their analysis?

  • Very similar questions have been asked at least twice before. See the answer to genealogy.stackexchange.com/questions/13929/… for more information. – user3697176 Feb 18 '18 at 0:49
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